SONGLONG LISHANG
METAL OXIDE VARISTOR – 20D SERIES
VDR Varistor 20D SERIES
FEATURES * Wide operating
voltage (V1mA) range from 18V to 1800V.
* Fast responding to transient over-
voltage.
* Large absorbing transient energy capability.
* Low clamping ratio and no follow-on current.
* Meets MSL level 1, per J-STD-020
* Safety number : CUL- E317616
VDE- 40028836
CQC-12001076476 ISO9001-2018
APPLICATION *Transistor, Diode, IC, Thyristor or Triac semiconductor protection.
* Surge protection in consumer electronics.
* Surge protection in industrial electronics.
* Surge protection in electronic home appliances, gas and petroleum appliances.
* Relay and electromagnetic valve surge absorption.
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